MC74VHC257MG
| Parameters | |
|---|---|
| Supply Voltage-Max (Vsup) | 5.5V |
| Power Supplies | 2/5.5V |
| Supply Voltage-Min (Vsup) | 2V |
| Load Capacitance | 50pF |
| Throw Configuration | DPST |
| Propagation Delay | 7.9 ns |
| Family | AHC/VHC |
| Logic Function | Mux |
| Output Characteristics | 3-STATE |
| Current - Output High, Low | 8mA 8mA |
| Supply Type | Single |
| Output Polarity | TRUE |
| Number of Input Lines | 8 |
| Voltage Supply Source | Single Supply |
| Independent Circuits | 1 |
| Number of Output Lines | 4 |
| Height Seated (Max) | 2.05mm |
| Width | 5.275mm |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.209, 5.30mm Width) |
| Number of Pins | 16 |
| Operating Temperature | -55°C~125°C |
| Packaging | Tube |
| Published | 2011 |
| Series | 74VHC |
| JESD-609 Code | e4 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 16 |
| Type | Multiplexer |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Packing Method | RAIL |
| Technology | CMOS |
| Voltage - Supply | 2V~5.5V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 4 |
| Supply Voltage | 3.3V |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | 74VHC257 |
| Pin Count | 16 |
| Qualification Status | Not Qualified |
| Circuit | 4 x 2:1 |
MC74VHC257MG Overview
Digital switch is provided in the 16-SOIC (0.209, 5.30mm Width) for the purpose of saving board space.The package is packaged in accordance with Tube.Digital switch ic uses a Surface Mount mounting method.As the analog part, the circuit uses an analog IC Multiplexer.When the operating temperature is kept at -55°C~125°C, the machine will not be sensturn signal switchive to external influences.With a supply voltage of 2V~5.5V, designers have greater flexibility of digital controlled switch.In addition to being a member of the 74VHC series, these multiplexers have a wide range of applications.Among its basic configurations are 16 terminations.You can also find related parts by using its logic switch base part number of 74VHC257.The multiplexer's system is powered by 3.3V volts.A component pin count of 16 is found on this turn signal switch.It is the end of conductors that is represented by GULL WING.In this case, Single is employed as the supply type.This multiplexer ic has 16 pins configured.The mount is in Surface Mount.The logic switch belongs to the family of AHC/VHC.Keep Vsup at 2V to avoid unnecessary failures.Avoid unnecessary failures by keeping Vsup at 5.5V.It is provided that 2/5.5V has a power supply in order to function normally.According to RAIL, the switches is packaged.Voltage levels are accepted through 8 input lines of multiplexers.A signal source has 4 output lines.
MC74VHC257MG Features
Supplied in the 16-SOIC (0.209, 5.30mm Width) package
Adopting a supply type of Single
Power supplies of 2/5.5V
8 input lines
4 output lines
MC74VHC257MG Applications
There are a lot of ON Semiconductor MC74VHC257MG Signal Switches / Multiplexers / Decoders applications.
- Make full adder
- Decimal decoder
- Speed synchronization of multiple motors in industries
- Microprocessor memory systems
- Analog, digital or video signal switching
- Signal router
- Electronics industry
- Implementing boolean functions with multiple variables
- Home automation system
- Frequency multiplexing system
